636004510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 1343692800

約数和(自身を除く): 707688290

約数列:

[1, 2, 5, 10, 17, 23, 29, 34, 46, 58, 71, 79, 85, 115, 142, 145, 158, 170, 230, 290, 355, 391, 395, 493, 667, 710, 782, 790, 986, 1207, 1334, 1343, 1633, 1817, 1955, 2059, 2291, 2414, 2465, 2686, 3266, 3335, 3634, 3910, 4118, 4582, 4930, 5609, 6035, 6670, 6715, 8165, 9085, 10295, 11218, 11339, 11455, 12070, 13430, 16330, 18170, 20590, 22678, 22910, 27761, 28045, 30889, 35003, 38947, 47357, 52693, 55522, 56090, 56695, 61778, 70006, 77894, 94714, 95353, 105386, 113390, 129007, 138805, 154445, 162661, 175015, 190706, 194735, 236785, 258014, 263465, 277610, 308890, 325322, 350030, 389470, 473570, 476765, 526930, 645035, 805069, 813305, 895781, 953530, 1290070, 1610138, 1626610, 1791562, 2193119, 2765237, 3741203, 4025345, 4386238, 4478905, 5530474, 7482406, 8050690, 8957810, 10965595, 13826185, 18706015, 21931190, 27652370, 37412030, 63600451, 127200902, 318002255, 636004510]

約数ペア:

[(1, 636004510), (2, 318002255), (5, 127200902), (10, 63600451), (17, 37412030), (23, 27652370), (29, 21931190), (34, 18706015), (46, 13826185), (58, 10965595), (71, 8957810), (79, 8050690), (85, 7482406), (115, 5530474), (142, 4478905), (145, 4386238), (158, 4025345), (170, 3741203), (230, 2765237), (290, 2193119), (355, 1791562), (391, 1626610), (395, 1610138), (493, 1290070), (667, 953530), (710, 895781), (782, 813305), (790, 805069), (986, 645035), (1207, 526930), (1334, 476765), (1343, 473570), (1633, 389470), (1817, 350030), (1955, 325322), (2059, 308890), (2291, 277610), (2414, 263465), (2465, 258014), (2686, 236785), (3266, 194735), (3335, 190706), (3634, 175015), (3910, 162661), (4118, 154445), (4582, 138805), (4930, 129007), (5609, 113390), (6035, 105386), (6670, 95353), (6715, 94714), (8165, 77894), (9085, 70006), (10295, 61778), (11218, 56695), (11339, 56090), (11455, 55522), (12070, 52693), (13430, 47357), (16330, 38947), (18170, 35003), (20590, 30889), (22678, 28045), (22910, 27761)]